baber/WOPTO huggingface dataset:
Patent JP-2002329924-A (JP)
Title: Ld controller and method for sensing deterioration of ld
Inventor: KAZAMA TAKEO
IPC: H04N1/23
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an LD in advance by previously predicting the fatal deterioration of the LD and informing the information of the prediction to an external unit of a machine before the fatal deterioration of the LD occurs. SOLUTION: A method for sensing the deterioration of the LD comprises steps of detecting a current value to be outputted from an LD drive in order to previously sense the fatal deterioration of the LD, storing the current value, calculating the increasing amount of the current by the comparison of the present detected value with the current value stored the detection of the present value (S102), determining that the deterioration of the LD approaches to a final stage when the current increasing amount is larger than a predetermined value (S104), and informing that the LD is in a dangerous state arriving at the fatal deterioration to a display unit or a mechanical diagnosing unit or the like out of the machine (S107).
Patent JP-2002305861-A (JP)
Title: Armature of electric rotating machine and manufacturing method therefor
Inventor: YODA TAKESHI
IPC: H02K23/26
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To constitute an electric rotating machine so that vibration and noise thereof are suppressed and further the number of parts and the cost thereof are reduced. SOLUTION: Windings 9 individually connected to arbitrary commutator pieces 7a are wound in the area between arbitrary slots 6c by the number of turns half as many as the usual number of turns to form a coil 10. The windings are wound in the area between slots 6c opposite the area between the arbitrary slots 6c in the radial direction by the remaining half number of turns to form another coil 10 in series. Thus, a pair of the coils 10 opposite to each other in the radial direction are formed.
Patent JP-2002292329-A (JP)
Title: Method for lustering and stainproofing treatment of hard surface
Inventor: SASAKI MASAJI
IPC: C09D171/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for lustering and stainproofing treatment of a coated surface of automobiles or gas ranges preventing oil stain or removing the stain by washing, after the treatment and capable of lustering by drying the surface. SOLUTION: The lustering and stainproofing treatment method of the hard surface comprises the steps of coating a water soluble polymer solution on the surface after cleaning the hard surface with a cleaning solution.
Patent JP-2002304425-A (JP)
Title: Route design support device and support method for route design
Inventor: KANO TAKASHI
IPC: G06F17/50
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To design an attaching/detaching route with easily and efficiently estimating operability and workability. SOLUTION: A route wherein an attaching/detaching member desired to be attached/detached can be attached/detached without interfering with peripheral parts is input S1, and the attaching/detaching member is input as initial condition S2, then an operation simulation process is performed S3, and finally the attaching/detaching member is moved along the input attaching/detaching route with checking interference of the attaching/detaching member with the peripheral parts S4. When the attaching/detaching member interferes with the peripheral parts, the attaching/detaching route is modified and the process above is repeated S5→S1→S2, etc. When the member does not interfere, an attaching/detaching route evaluation routine is performed S5→S6.  That is, a change in inclination of the attaching/detaching route, moved volume, curvature and a route length are calculated and the operability of the attaching/detaching route is evaluated.
Patent JP-2002295440-A (JP)
Title: Table system
Inventor: MATSUNO ITARU
IPC: F16B35/04
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a table system which can finely adjust oscillation quantity of a table by laminating effects of a backlash existing between a bolt and a nut, and changing an interval between the table and a base plate corresponding to nut rotation operation quantity. SOLUTION: Stud bolts 10 and lock nuts 12 are used to tighten a support table 2 as a base plate and the table 1 having urethane washers 15 as elastic bodies between them, so that the backlash existing between threads of the stud bolt 10 and the lock nut 12 is absorbed by restoration force of the washer 15. The interval h between the table 1 and the support table 2 is changed by correct quantity in accordance with the rotation operation quantity of the lock nut 12 in each tightening type support mechanism 3 without nullifying its rotation. The table 1 can thus be finely adjusted to be horizontal or inclined for a specified angle.
Patent JP-2002012041-A (JP)
Title: Mount for engine-gear unit
Inventor: HAMAEKERS ARNO
IPC: B60K5/12
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a mount for an engine-gear unit minimizing the transmission of vibration from an engine and manufactured at a low cost. SOLUTION: This mount for the engine-gear unit is provided with a first mount element 1 disposed between the engine 5 and a vehicle body; a second mount element 2 disposed between the engine or a gearing 6 and the vehicle body; and a third mount element 3 disposed between the gearing and the vehicle body. The second mount element is so formed that torque of the engine-gear unit 4 supported by the second mount element is led to the vehicle body in the longitudinal direction of an automobile.  The second mount element has a first spring constant in a first region including small displacement in the longitudinal direction of the automobile around a stationary neutral position at the stop of the engine 5, and has a second spring constant in a second region continuous with the first region and including larger displacement in the longitudinal direction of the automobile, and the second spring constant is larger than the first spring constant.
Patent JP-2001348749-A (JP)
Title: Sewing thread
Inventor: KOBA HIROKI
IPC: D02G3/46
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sewing thread having excellent shock-absorption at the seam line and good shape stability and suitable for car seat. SOLUTION: A plurality of multifilament yarns subjected to first twist are combined with each other by final twist to obtain the objective sewing thread having a tensile elastic recovery of >=60% at an elongation of 10-30%.
Patent JP-2002304975-A (JP)
Title: Ornament
Inventor: UCHIUMI SOJI
IPC: H01M2/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a stable ornament whereby no contact failure between a battery and a terminal is caused even if an impact load is applied to the battery to be stored in it. SOLUTION: A battery storing part 5 to store the battery provided between it and a printed wiring board and a battery inserting inlet 5 to insert the battery in the battery storing part 5 are provided on a lower case 4. The lower case has a battery lid 11 capable of closing the lid of the battery inserting inlet 5, and the movement of the battery stored in the battery storing part 5 is regulated by a battery lid 11 capable of closing the lid of the battery inserting inlet 5.
Patent JP-2002311115-A (JP)
Title: Magnetic sensor
Inventor: TOYODA KAZUMI
IPC: G01R33/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To satisfactorily use a double coil one of which is used for a feedback magnetic field generating coil and the other of which is used for a bias magnetic field generating coil, thereby reducing the size of a magnetic impedance effect element having a feedback magnetic field generating coil and a bias magnetic field generating coil. SOLUTION: A double coil 2 is provided around a magnetic impedance effect element 1 and an inside and outside coils 21, 22 of the double coil 2 are used as a feedback magnetic field generating coil and a bias magnetic field generating coil, respectively.
Patent JP-2002307379-A (JP)
Title: Cutting device for reinforcement fiber base material
Inventor: YOSHIMURA KOSUKE
IPC: D04H1/542
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cutting device most suitable for cutting reinforcement fiber base material composed of fabric or mat of reinforcement fiber before resin impregnation for use in cutting of base material of fiber reinforced plastic (FRP), in detail, various FRP forming methods such as hand lay up or Va-RTM. SOLUTION: This cutting device for reinforcement fiber base material is provided with a cutting edge mechanism cutting reinforcement fiber base material along a designated cutting line, and a filling mechanism provided upstream of the cutting mechanism and fusing cloth tape composed of low melting point resin fiber on the reinforcement fiber base material along the cutting line.
Patent JP-2002313005-A (JP)
Title: Disk loading device
Inventor: HORIGUCHI HIDEO
IPC: G11B17/051
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading device 21 which can be thin-thickness and which can miniaturize a driving mechanism including a loading plate 25. SOLUTION: A main body 1 is provided with a loading and unloading port 2 for loading and unloading port a disk and a disk loading part 3 for loading a disk through the port 2. A driving part 24 and the loading plate 25 moving along the one side of the main body by driving of the part 24 are provided on the one side of the main body 1. According to moving of the plate 25, moving of the disk by loading mechanism 26 and the clamp of the disk by the part 3 are switched. By providing the part 24 and the plate 25 on the one side of the main body 1, the main body 1 is made to be thin-thickness. The plate 25 moves along the one side of the main body 1 and the driving mechanism including the plate 25 can be miniaturized.
Patent JP-2002014303-A (JP)
Title: Rimless spectacles
Inventor: FUJITA OSAMU
IPC: B24B47/22
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide rimless spectacles with which the width of effective visual fields, durability, beauty, reduced weight, etc., may be easily assured and which may be easily manufactured. SOLUTION: The notched parts on the rimless spectacles which are formed by providing the edges of spectacle lenses with the notched parts and are fitted and mounted with mounting members in these notched parts have a which is nearly nearly constant from the edges toward the central side of the spectacle lenses or a gradually narrowing width. Projecting lines or groove lines are formed nearly parallel at the front and rear surfaces of the spectacle lenses in the inner peripheral walls.  The mounting members are formed with the groove lines or projecting bars to be fitted to the projecting bars or groove lines of the notched parts in the areas in contact with inner peripheral walls of the notched parts when the mounting members are inserted and fitted from the edge side of the spectacle lenses to the notched parts such that the mounting members are mounted by inserting and fitting the same into the notched parts from the edge side of the spectacle lenses.
Patent JP-2002308953-A (JP)
Title: Acrylic syrup composition for water permeable pavement, water permeable pavement structure and its manufacturing method
Inventor: FURUKAWA TAKUYA
IPC: C08F290/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic syrup composition for water permeable pavement which has a long service time, exhibits excellent curability regardless of its use environment and, simultaneously, can impart excellent weatherability and water resistance. SOLUTION: The acrylic syrup composition for water permeable pavement comprises (A) a vinyl monomer having a (meth)acrylate as the major component, (B) a urethane (meth)acrylate, (C) a hydroperoxide based curing agent, and (D) a polyvalent metal salt.
Patent JP-2002312691-A (JP)
Title: System and method for charging processing, and program actualizing the method
Inventor: YAMADA YOSHIAKI
IPC: G06Q30/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce a charge burden even when a user uses contents immediately and even when the expected value of the contents decreases and to make a provider not miss a change to sell in an initial start-up as long as the user recognizes the contents as valuable ones. SOLUTION: In charging processing for contents information purchased from an information center where the contents information is stored, contents distribution actual results are stored while the value when the contents information is provided is related to the user provided with the contents information. At a request to purchase the contents information, the past distribution Result of the user is retrieved and when the past distribution result is found, the value charged for at this time and the current value of the contents are compared with each other to calculate the difference amount, and the value of the contents information which is purchased this time is varied according to the difference amount. Furthermore, even a user who cannot have such a return can select value with no retune and makes a purchase at ease.
Patent JP-2002306648-A (JP)
Title: Putter for golf
Inventor: OKUMURA MASAFUMI
IPC: A63B102/32
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To easily extend a ball trace through over-spinning even if a golf ball is hit at a corner part between a face and a sole of a putter head. SOLUTION: A corner part 2c between the face 2a and the sole 2b of the putter head 2 is chamfered to be rounded. The chamfered curved surface of the corner part 2c is provided with a plurality of parallel grooves 3 formed extending from the toe of the putter head 2 toward the heal.
Patent JP-2002158056-A (JP)
Title: Electric contact member and its manufacturing method
Inventor: FUKUMOTO TADASHI
IPC: C25D7/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric contact member that enables to make a stable contact resistance with a small contact force (0.1 N-0.5 N) many times of engagement and separation (100-10,000 times) as a striking type connector, and its manufacturing method. SOLUTION: In an electric contact member having spring performance, a first plating layer 15a made of compound plating containing hard particles 15b of a particle size of 1.0-5.0 μm is applied on at least part of the surface of the electric contact member and a second plating layer 15a made of metal plating of the same kind as the above compound plating is applied on top of the first plating layer 15a, and a third plating layer 15c made of metal plating that is different from the second plating layer 15a and as a finishing plating is applied on the above second plating layer 15a.
Patent JP-2002027665-A (JP)
Title: Intelligent power module
Inventor: KUMAGAI NAOKI
IPC: H02M1/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To ensure compatibility for an existing system which can output only a kind of alarm signal and to provide adequate measure for generation of a fault by enabling transmission of a factor for fault to an external side. SOLUTION: There are provided semiconductor switching elements 11 to 14, drive circuit 31 to 34, various detection circuit and warning circuits for detecting serious fault or predictive faults of the switching element or drive circuit or the like, fault detection logics 51 to 54, drive circuits 31 to 34 or the like for protection the operations of these switching elements 11 to 14 when a fault is detected by these circuits, control circuits 91, 92 for outputting a signal, based on a fault detection signal to external circuit and a transmission circuit 110. The transmission circuit 110 is provided with an output terminal for outputting an alarm signal, when the serious fault is detected and an output terminal for outputting a fault factor identification signal, which indicating a factor of fault including serious fault and predictive fault.  It is preferable that these output terminals are used in common as a single output terminal 130.
Patent JP-2002321338-A (JP)
Title: Squeegee unit and cream solder printing machine
Inventor: HIGAMI TOSHIYA
IPC: B41F15/44
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a squeegee unit which can prevent a cream solder from being exposed to air at the time of printing. SOLUTION: A cream solder 8 on a screen mask 3 is pressurized with cream pressurizing slopes 7a and 7a' at the time of printing and the pressure is transmitted to a face of the screen mask 3 with a closed curved face including at least the cream pressurizing slopes 7a and 7a', squeegees 9 and 9', and the screen mask 3 and fills a mask hole 3a while the cream solder 8 on the screen mask 3 is scraped with the squeegees 9 and 9'. The cream pressurizing slopes 7a and 7a' and the squeegees 9 and 9' face each other with each direction opposite and the entire cream solder surrounding body 10 is formed by closing the both sides and upper parts of them so as to surround the cream solder 8 and block off them against air. There is a cream solder chamber 11 in the cream solder surrounding body 10.
Patent JP-2002329675-A (JP)
Title: Heating treatment equipment
Inventor: ONO KENJI
IPC: H01L21/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide heating treatment equipment which restrains deformation and breakdown of a heating element and its holding part, and a heat withstanding wall which are caused by thermal expansion and contraction which are generated by rise and fall of temperature of a heating furnace, and has the heating furnace which does not contaminate a semiconductor manufacturing atmosphere. SOLUTION: This heating treatment equipment is provided with the heat withstanding wall (2) which forms a treatment space (5) in which a body to be treated is subjected to heating treatment and relieves heat radiation to the outside of the treatment space, the resistance heating element (1) which is arranged inside the heat withstanding wall for forming the treatment space and used for heating the body to be treated, and retaining members (3) as holding means which hold the resistance heating element on the heat withstanding wall. The retaining member has a structure wherein the retaining member can be moved in a direction perpendicular to the circumferencial direction of the heating element, and has a space in which the retaining member is held so as not to be dropped from the heat withstanding wall.
Patent JP-2002325922-A (JP)
Title: Pachinko game machine
Inventor: MIZUNO MASAHIRO
IPC: A63F7/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can improve attractions of games by presenting higher varieties of game situations stimulating expectations for the generation of hits. SOLUTION: In the pachinko game machine with a game control means which carries out a pattern generation process as led by the establishing of pattern starting conditions, the game control means has the contents of control that pattern generation processes are executed a plurality of times when the conditions of starting patterns are established once and can improve expectations felt by players while raising the possibility of the generation of winning. This enables the generation of new situations in games to make the games enjoyable with higher varieties thereby further improving attractions.
Patent JP-2001278573-A (JP)
Title: Improvement of environment with prevention of dirty of handrail belt and adhesion of microorganism by blending hydrogen, oxygen generated by photo-catalyst, titanium oxide having antibacterial characteristic in escalator handrail belt rubber
Inventor: KOJIMA YUKIMASA
IPC: C08L21/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To clean the environment while preventing the dirty of the living environment due to having priority in development of science and convenience of living by blending the titanium oxide powder in the belt rubber so as to prevent the dirty of a handrail of an escalator to be used by a lot of people as a part of the cleaning of the environment. SOLUTION: Hydrogen and oxygen to be generated by the photocatalyst and titanium oxide having antibacterial characteristic are blended in the handrail belt rubber for escalator as an excellent and simple means for preventing the dirty of the handrail belt and the adhesion of the microorganism to the handrail belt and easy to improve the living environment.
Patent JP-2002327822-A (JP)
Title: Rack and pinion device
Inventor: HINO YUTAKA
IPC: F16H19/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide positive meshing when going into a meshing action in a disengageable rack and pinion device. SOLUTION: A rack gear 1 is provided separated in an ordinary state from a pinion 4 arranged in a predetermined position and transmitted with driving force, meshing with the pinion 4 by advancing and disengaging from the pinion 4 by retreating. An elastic deformation part 3 is formed by providing a slit 2 in a tip of the rack gear 1. Since the elastic deformation part 3 of the rack gear tip is deflected and a contact angle is changed even when forces conventionally balancing out and stopping movement act when a tip tooth of the rack gear abuts against a tooth of the pinion, locking of action between the pinion 4 and the rack gear 1 can be prevented.
Patent JP-2002003173-A (JP)
Title: Support device for track type truck crane, especially truck crane for combination use
Inventor: RODE RALF
IPC: B66C23/78
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide measure for surely and safely moving a railroad crane or for combination use to a center of a track. SOLUTION: This support device is one for a track type truck crane especially for an crane car for combination use on a road and a track. The support device lifts the truck from a track or places the car on the track with using a support cylinder 10 acting in a vertical direction. Each support cylinder 10 is supported on a support plate to distribute supporting force. The support plate consists of a lower side horizontal bottom plate 2 supported on a floor and a moving plate 1 movable on the bottom plate 2. The moving plate 1 includes a receiving part 3 for the support cylinder 10 acting in the vertical direction of the crane car in the upper side.
Patent JP-2002325675-A (JP)
Title: Catching device
Inventor: TSUJINO JUNICHI
IPC: A47G29/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a catching device which allows changes of the position of a catching shaft depending on items to be caught. SOLUTION: This catching device 1 is made of a base plate 2 where a plurality of engaging holes 6 are formed, an engaging part 15 detachably engaging to the engaging hole 6, and a catching shank 11 mounted to the base plate 2 perpendicularly. The catching shank 11 has a plurality of engaging grooves 12 formed on the circumference of the catching Shank in the axial direction. The catching shank 11 can join flat items by using the catching grooves 12 and can accommodate them.
Patent JP-2002024330-A (JP)
Title: Information providing method
Inventor: NAKAJIMA NOBUYOSHI
IPC: G06Q50/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method which enables a person to easily monitor whether or not the building construction of an ordered house is performed as an ordered way. SOLUTION: The information providing method for providing building site information through a network has a step for obtaining building site information by both of an installed camera 12 and a portable camera 27, a step for registering obtained building site information in a storage means 21, a step for permitting a person desiring information acquirement to give the request for the supply of building site information, a step for taking out corresponding building site information from the storage means 21 in accordance with the request and a step for transmitting building site information which is taken out to the side of the person desiring information acquirement and permitting the person desiring information acquirement to refer to building site information.